Palantir’s (NASDAQ:PLTR) Q3 results were exceptional, but investors appear increasingly concerned about whether its AI growth story can justify its premium valuation. Slowing contract bookings, rather than revenue, may hold the key to understanding the market’s negative reaction.
Shares in Palantir Technologies fell around 3% in after-hours trading on 2 November 2026, despite the software group delivering another substantial earnings beat and raising its full-year forecasts.
| Palantir’s (NASDAQ:PLTR) | Price: $164.79 (-7.5% after-hours) | Market cap: ~$428.56bn |
The reaction highlights a growing challenge for Palantir: beating expectations is no longer necessarily enough. Investors want evidence that the extraordinary growth in AI-related demand is translating into a similarly strong pipeline of future business.
And there were some warning signs beneath the headline numbers.
1. Exceptional results, but investors wanted more
Palantir reported Q3 revenue of $2.313bn, up 96% year-on-year, comfortably ahead of Wall Street expectations of approximately $2.17bn.
Adjusted earnings per share (EPS) of $0.44 also exceeded forecasts of around $0.41.
| Q3 2026 | Reported | Analyst expectations |
| Revenue | $2.313bn | $2.17bn |
| Revenue growth | 96% | — |
| Adjusted EPS | $0.44 | $0.41 |
| US commercial revenue | $984m | — |
| Adjusted operating margin | 62% | — |
Perhaps most importantly, US commercial revenue increased 148% year-on-year to $984m, overtaking US government revenue of $953m for the first time.
This is significant because it demonstrates that Palantir’s growth is no longer predominantly dependent on defence and government contracts. Its Artificial Intelligence Platform (AIP) is gaining traction with corporate customers.
Chief executive Alex Karp was characteristically bullish.
He described the sovereign AI movement as creating the most dramatic divide between winners and losers he had witnessed in 30 years of business.
He also declared: ‘Our somewhat crazy aspiration to take the whole market doesn’t look that crazy right now.’
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Management clearly believes it is benefiting from a structural shift in how businesses and governments deploy AI.
2. The bookings warning investors cannot ignore
The more uncomfortable figures concern future business.
Palantir’s total contract value (TCV) reportedly increased just 6% year-on-year to $2.918bn, compared with 49% growth in the previous quarter.
Remaining performance obligations (RPO), representing contracted revenue yet to be recognised, stood at $4.9bn, broadly unchanged from the previous quarter.
This creates an apparent disconnect: revenue is growing spectacularly, but some measures of new business commitments are not keeping pace.
That matters because investors are paying for expectations of sustained, exceptional growth.
There is a possible explanation. Palantir said it signed several large but shorter-than-usual contracts associated with early adoption of sovereign AI tools. Shorter contracts can mean less value is recorded upfront in TCV, even when customer demand is healthy.
Nevertheless, the slowdown is worth watching. If bookings continue to lag revenue, questions about the sustainability of growth could become harder to dismiss.
The chief financial officer acknowledged the issue, explaining that Palantir had signed several eight-figure contracts with shorter durations than usual as customers adopted its sovereign AI technology.
He said management expected ‘both the duration and size of these contracts to increase’ as customers experienced the benefits.
That is an important distinction: management sees shorter contracts as an opportunity for future expansion, while investors may see them as greater uncertainty over future revenue.
3. Guidance was strong, but expectations are enormous
Palantir raised its full-year 2026 revenue forecast to $8.53bn-$8.534bn, representing approximately 91% annual growth.
Its Q4 outlook was also ahead of consensus.
| Forecast | Palantir guidance |
| Q4 revenue | $2.649bn-$2.653bn |
| FY2026 revenue | $8.530bn-$8.534bn |
| FY2026 US commercial growth | At least 143% |
| FY2026 adjusted operating income | $5.245bn-$5.249bn |
| FY2026 adjusted free cash flow | $4.8bn-$5bn |
These are impressive numbers. However, the Q4 revenue forecast implies sequential growth of around 15%, compared with 20% in Q3.
Investors may therefore be questioning whether the extraordinary acceleration is approaching a peak.
4. What are analysts saying?
The analyst response is broadly positive on Palantir’s long-term prospects, but valuation remains a significant obstacle.
MarketWatch highlighted slowing US commercial deal-value growth as a potential explanation for the negative reaction, despite describing the quarterly performance as exceptional.
TipRanks reported a Moderate Buy consensus and an average price target of $221.27, implying approximately 20% potential upside from the reference share price used in its analysis.
However, the valuation argument is important. Palantir’s trailing adjusted price-to-earnings multiple was reported at more than 150x, dramatically above the wider software sector. Stockopedia data shows the 12m forward PE pitched at ~80x.
This leaves little room for disappointment. Even excellent results can trigger selling if investors believe the company’s future growth is already reflected in its share price.
5. What should investors watch next?
There are five particularly important considerations:
- Commercial bookings: Does US commercial TCV growth recover from 11%, or was Q3 the beginning of a slowdown?
- Contract duration: Does management deliver on its expectation that sovereign AI contracts will become larger and longer?
- International expansion: International commercial revenue grew just 21%, considerably slower than the US business.
- Margins and cash flow: Can Palantir sustain its exceptional profitability while investing in infrastructure, research and sales capacity?
- Valuation: Can earnings growth eventually catch up with the premium investors are paying for the shares?
Sharesify investor verdict
Palantir’s latest results reinforce the argument that it is becoming one of the biggest commercial beneficiaries of the AI revolution.
Revenue growth of 96%, US commercial expansion of 148% and adjusted free cash flow of $1.2bn are difficult numbers to dismiss. The company is also demonstrating that its software can generate substantial demand outside its traditional government and defence markets.
However, the market’s reaction illustrates the danger of paying an exceptionally high valuation for a company whose growth expectations are already enormous.
The slowdown in bookings deserves attention, although management’s explanation about shorter initial sovereign AI contracts provides some reassurance.
The bull case: Palantir becomes essential infrastructure for businesses and governments deploying AI, with expanding contracts creating years of recurring growth.
The bear case: Growth expectations become increasingly difficult to meet, bookings disappoint and valuation multiples contract even as the underlying business continues expanding.
For UK retail investors, the latest share price weakness does not automatically make Palantir a bargain. The next few quarters need to demonstrate that its exceptional revenue growth is supported by equally convincing forward demand.
UK investors buying NASDAQ-listed PLTR shares should also remember that currency movements between sterling and the US dollar can affect their returns.
Disclaimer: The author Steven Frazer has a personal interest in Palantir.
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